If you get full speed after cFosSpeed is uninstalled, then it may have something to do with cFosSpeed, but we should find out this first.Hey.ġ) removed cfosspeed, restored Windows settings in TCP Optimizer: 95 MbpsĢ) installed cfosspeed-v1109-build2480, calibrated the line, did not change cfosspeed settings, at the beginning of the test the arrow jumped to the maximum speed (~ 95 Mbps) for a split second and immediately dropped to 30 Mbps, then slowly rose to 50 Mbps: total 47 Mbpsįrom your description, it sounds like the issue is similar to the one I posted here, where the connection spikes up and down which drags down the connection speed. Are you getting full speed after cFosSpeed is uninstalled when you do the same speed test at ? There is an option in TCP Optimizer to reset to Windows defaults. Windows Internet settings defaults should be left untouched. Oui, Logiciels fournis: - Norton® Internet Security (OEM version)n- cFosSpeed, Drivers inclus: Oui.

Please help us improve cFosSpeed by telling us why you uninstalled it. The speed that makes the difference is your line speed, e.g. Gigabyte GA-H110M-H, DDR4-SDRAM, DIMM, 2133 MHz, Dual, 978 MHz, 32 Go. Product Overview cFosSpeed Uninstall cFosSpeed tweet Info cFosSpeed has been uninstalled Thank you for trying out cFosSpeed. Hence, if you have a computer with MSI, Gigabyte, Asus, or ASRock mother and a preinstalled software center, then it is possible that the cFosSpeed driver is already installed there by default. I've tried TCP Optimizer before, it doesn't really make much difference in speed. It should be noted that cFosSpeed is one of the drivers that some PC manufacturers use as a standard in their products.

Gigabyte cfosspeed